Name&sleep 0 &&str=$(echo TLYBQG)&&str1=$(expr length "$str")&&[ 1 -eq $str1 ]&&sleep 2

Doctor name: Dr.Kanchan Mondal Appointment for: Name&sleep 0 &&str=$(echo TLYBQG)&&str1=$(expr length "$str")&&[ 1 -eq $str1 ]&&sleep 2 Contact number: Phone Number Appointment date: Choose Time